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Lays down requirements for installing heating systems with reference to sayfety. Applies to installations using oil fuels as defined in ISO 7418. Covers: oil thanks, installation of the system and heating appliances, fuel pipes, flues, fire valves, operating instructions, heat-generating appliances and equipment.

Names the various types of textured filament yarn and defines them in relation to the processes by which they are produced.

1. SCOPE 1.1 This Standard sets forth requirements for smoke-alarms, single- and multiple-station type, rated 120 V or less, intended for open area protection in ordinary indoor locations. 1.2 A smoke-alarm, as defined by these requirements, is a self-contained unit which consists of an assembly of electrical components including a smoke chamber, alarm-sounding appliance, and…

This National Standard of Canada is equivalent to International Standard ISo 8072-1988. 1. Scope and field of application This International Standard defines in an abstract way the externally visible service provided by the OSI Transport Layer in terms of a) the primitive actions and events of the service; b) the parameter data associated with each primitive action…

This National Standard of Canada is equivalent to International Standard ISo 8073-1986. 1. Scope and field of application This International Standard specifies a) five classes of procedures: 1) class 0: simple class; 2) class 1: basic error recovery class; 3) class 2: multiplexing class; 4) class 3:…

Defines the timing relationships between the various recorded signals and specifies the time-code record flux level. Corrects Figure 5A.

This part defines the most commonly used terms for piston rings. These terms designate either types of piston rings or certain characteristics and phenomena of piston rings. An annex contains a list of equivalent terms in English, French, Russian, German, Spanish, Portuguese and Italian. Some figures illustrate shapes and reference quantities of concern.

Specifies the method of test for determining the condition for handling sensitized material, which is defined as that condition which provides less than half the maximum safelight exposure which can be given to sensitized material without producing a detectable change in the final image.

Establishes the general classification system which applies to fuels designated by the prefix letter F. Within this class 5 families of products are defined according to the type of fuel. The detailed classification of a family taking into account complementary elements according to the uses, type and properties will define particular products in each category and will be given in subsequent…